NBS Source

Application

For creating a plaster key as preparation for the application of Köster Restoration Plasters on mineral substrates (except gypsum).

Description

A fast, coarse plaster key with polymer additives for the substrate preparation of Köster Restoration Plasters. It also has very good bonding on very moist and highly salt burdened substrates. Salt burdened substrates must be primed with Köster Polysil TG 500.

General information

Color

Grey

Uniclass 2015

Pr_35_31_64_47 Lime plastersPrimary

CAWS

M20/220 Multicoat proprietary plaster

M20/42 Multicoat proprietary plaster

Specification data - Lime plasters Enhanced data

Colour

Grey.

Consumption (per layer applied)

4–6 kg/m².

MaxAggregateSize

3 mm.

Pot life

30 min.

Approximate, at 20°C.

Overcoating

30–60 min.

Overcoat time, approximate.

BendingStrength

>10 N/mm².

Bending tensile strength, after 28 days.

WaterRequirement

5–6 L.

Water required for mixing.

CompressiveStrength

>10 N/mm².

After 28 days.

Similar products from Delta Membrane Systems Ltd

Köster Restoration Plaster Grey

Köster Restoration Plaster White